What is a good website to buy/sell textbooks?

I like to use booksrus.com to sell my books and buy books also. They make it so easy to sell because you print a free postage label, package the book and take it to the post office. They also pay you through paypal 48 hours after they have received it. They also offer an option of receiving a check but that takes forever.

I have always sold my textbooks on ebay. I seem to get the most return on that website and it also helps boost my rating. I have some for sale currently if anyone is interested.

Well if you want to sell books ,then start working with pdf. Then you will need a website to promote your buisness. just check this link and you will find enough softwares to promote site and your product. http://guestbook.ourprofile.org

I use amazon.com to buy my textbooks. They have used ones much much cheaper than my school bookstore and it is quicker and comparible to ebay. I don't sell my textbooks, but maybe you could put them up on ebay or look into putting them back up on amazon.

You could try the obvious one which is Ebay or how about Amazon.com